(J31) Chronic rhinitis, nasopharyngitis and pharyngitis

A sore throat is an inflammation of the throat caused by a virus or bacteria. It usually starts as a scratchy feeling in the throat that progresses to a burning sensation. It is often accompanied by swollen lymph nodes, fever, a runny nose, and a cough. Symptoms can range from mild discomfort to sev...

Runny nose is a common symptom of a cold or allergies. It is characterized by a clear, watery discharge from the nose and can be accompanied by sneezing, watery eyes, and a sore throat. Runny nose usually begins with a feeling of congestion, followed by a runny discharge that can range from thin and...

Sneezing is a reflexive action that is caused by an irritation in the nose. It is usually accompanied by a loud noise, a closing of the eyes, and an involuntary exhalation of air. It can be caused by allergies, colds, or other irritants. Sneezing typically starts with a tickling sensation in the nos...

Bad breath, or halitosis, is a symptom characterized by an unpleasant odor emanating from the mouth. It is usually caused by bacteria on the tongue, teeth, or gums. It can also be caused by poor oral hygiene, dry mouth, certain foods, smoking, or certain medical conditions. Symptoms can range from m...

Plaque on the tongue is a common symptom of oral health issues. It appears as a white, yellow, or gray film on the tongue, which can vary in thickness. Plaque can develop due to poor oral hygiene, dry mouth, or the use of certain medications. It can also be caused by certain medical conditions, such...

Purulent snot is a thick, discolored nasal discharge that can range from yellow to green in color. It is usually accompanied by other symptoms such as a sore throat, fever, and headache. It is caused by a bacterial infection and can be a sign of a sinus infection or other respiratory illness. It dev...

Olfactory disturbance is a symptom that affects the sense of smell. It can manifest as an inability to smell certain odors, a reduced ability to smell, or an altered perception of smells. It can develop suddenly or gradually, and can be caused by a variety of conditions, such as allergies, sinus inf...

Nasal congestion is a stuffy, blocked feeling in the nose. It can be caused by inflammation and swelling of the nasal tissues, excess mucus production, or an obstruction in the nasal passages. Symptoms may include a runny nose, difficulty breathing through the nose, and a feeling of pressure in the ...

Lacrimation is the excessive production of tears, either from the eyes or from the nose. It can be caused by a variety of conditions, such as allergies, infections, or irritants. Symptoms typically start with stinging, burning, and itching of the eyes, followed by excessive tearing. Redness and swel...

Pain in the nose is a common symptom that can range from a mild ache to a sharp, stabbing sensation. It can be caused by a range of conditions, including sinus infections, allergies, and trauma. It usually begins with a feeling of pressure in the nose, which can be accompanied by sneezing, a runny n...